Takeover Risk and Dividend Strategy: A Study of UK Firms

We investigate the relationship between a company’s dividend strategy and its risk of takeover. Our results from a large panel of UK quoted companies suggest that higher dividend payments are associated with a significantly lower conditional probability (hazard) of takeover. Moreover, firms which wish to avoid takeover would be better to distribute the marginal £1 of earnings in dividends rather than investing it in the company. We consider two explanations for these findings. We suggest that the presence of an active market for corporate control could encourage firms to raise dividends to maintain shareholder loyalty.     

Nursing case management: affecting quality and cost

North Mississippi Health Services' nursing case management program has been deemed a success by all parties involved, especially the patients. High-risk patients with specific chronic health problems receive an enhanced level of care and experience significant reductions in cost, length of stay, and repeat hospitalizations. Quality of life for many of these patients is also improved. These outcomes are made possible by assigning a registered nurse to case manage or coordinate care for these patients.     

The Performance Impact of Informal and Formal Institutional Differences in Cross-Border Alliances

This study addresses the simultaneous and diverse effects of differences in informal and formal institutions on cross-border alliances’ financial performance. We utilize data from 405 microfinance institutions (MFIs), based in 74 developing countries, that have alliances with partners from developed countries. We find that the impact of informal institutional differences between MFIs and their cross-border partners is sigmoid-shaped, with performance first increasing, then declining, before improving again as informal institutional differences grow large. By contrast, formal institutional differences appear to be detrimental to MFIs’ performance. Consistent with our prediction, we find that MFIs’ cross-border experience moderates both formal and informal institutional effects.     

Ethical Problems, Conflicts and Beliefs of Small Business Professionals

This paper presents the results of a national study of the beliefs and perceptions of small business professionals concerning ethics within their company and business in general. The study examined their views on the relationship between success and ethical conduct as well as the extent and nature of ethical conflicts experienced by the respondents. Some comparisons are made with similar studies that have been conducted in the past. Respondents have the most ethical conflicts with customers and employees, and with regard to honesty in contracts/agreements. Most also believe that ethical standards are lower than they were 10 and 20 years ago, primarily because society's moral standards are lower. Additionally, they believe that the behavior of top management has the most influence on decisions in ethical situations. Finally, consistent with prior studies, they believe that they have the most responsibility to customers, ahead of employees and stockholders.     

What do We Know About Investment Under Uncertainty?

Recent theoretical developments relating to investment under uncertainty have highlighted the importance of irreversibility for the timing of investment expenditures and their expected returns. This has subsequently stimulated a growing empirical literature which examines uncertainty and threshold effects on investment behaviour. This paper presents a review of this literature. A variety of methods have been used to investigate the empirical implication of irreversibility in investment, the majority focusing on the relationship between investment flows and proxy measures of uncertainty. A general conclusion is that increased uncertainty, at both aggregate and disaggregate levels, leads to lower investment rates. This suggests that there is an irreversibility effect, under which greater uncertainty raises the value of the 'call option' to delay a commitment to investment. This effect appears to dominate any positive impact on investment arising from the fact that greater uncertainty, under certain circumstances, increases the marginal profitability of capital. The methods used raise a number of issues which call into question the reliability of the findings, and these are addressed in the paper. However, if such irreversibility effects are present, then their omission from traditional investment models casts doubt on the efficacy of such specifications. JEL Classification: D81, D92, E22     

The growth and valuation of computing and other generic skills

This paper describes a method for measuring job skills usingsurvey data on detailed work activities, and using these measuresexamines whether the utilisation of skills is growing, and howthey are valued in the labour market. We show that between 1997and 2001 there was a growth in Britain in the utilisation ofcomputing skills, literacy, numeracy, technical know-how, high-levelcommunication skills, planning skills, client communicationskills, horizontal communication skills, problem-solving, andchecking skills. Computer skills utilisation was growing thefastest, and the use of computers was becoming more sophisticated.We re-evaluate the issue of whether computers have affectedwages, taking into account existing critiques in the literature.We find that both computer skills and high-level communicationskills carry positive wage premia, as shown both in cross-sectionhedonic wage equations that control for many detailed activities,and through a within-cohorts change analysis.     

Productivity,Efficiency and Strike Activity

The economic impact of unions has received increasing attention in the literature. However, the channels through which unions impinge on performance are seldom identified. This paper examines the impact of industrial conflict on output and factor productivity in a panel of British manufacturing industries for the 1970s. Production frontiers augmented by various dimensions of strike activity are estimated and strikes are found to have a negligible net impact on output. Furthermore, while there is some weak evidence to suggest that union presence adversely affects (relative) efficiency, this effect is not derived from higher levels of strike activity.     

会计委派的成本效益分析

从成本效益分析的角度探讨会计委派制的可行性。认为,会计委派制对我国目前的财务监督起到了相当大的作用,但会计委派制由政府部门实施,不符合现代企业发展方向。随着我国经济的发展,会计人才市场的建立和完善,会计委派制将退出历史舞台,逐渐被会计行业监督所替代。     

水资源开发利用生态后果及流域生态资产经济评价方法综述

本文论述了流域水资源的生态资产价值、流域水资源开发生态后果及其生态资产的经济评价方法。流域水资源生态资产评价应根据不同流域、同一流域不同河段水资源主要功能,当地社会经济发展水平和环境保护状况等,选择或使用不同的方法加以研究。     

The Reasons Behind Non-Ethical Behaviour in Business and Entrepreneurship

Despite the recent increase in interest in corporate social responsibility and the propagation of corporate governance in both business and academic literature, from observations of actual practice, the author has seen at all company levels, in everyday operations, instances of non-ethical behaviour vis-à-vis the whole gamut of stakeholders. This state of affairs is linked with: pressure from stakeholders, short-term tactics, hegemony of financial considerations, ‘juridisation’ of business, the tyranny of communications and the media and the difficulties in translating strategy into practical implementation. The paper scrutinises the motivation and the psychology of entrepreneurs and business people, and their behaviour is compared to other professional groups and confronted with the decline in ethics in society as described by some important observers. The conclusion drawn is that the recent positive evolutions do not provide sufficient ethical guidelines for the day-to-day activities of middle managers and entrepreneurs in the present competitive environment. Managers will always be confronted by difficult choices with ethical dilemmas. There will always be a tension between theory and pragmatism, but progress can be made with the effective implementation of the ethical discourse in companies. To achieve this, ethical management should not be confined to the large strategic issues but also applied to the small practical matters of everyday business life. Ethics in business and entrepreneurship requires more than corporate governance and corporate social responsibility (CSR).